<script setup>
import { ref } from 'vue'
import { artAddChannelService,artEditChannelService } from '@/api/article'
import { ElMessage } from 'element-plus'

const dialogVisible = ref(false)
//定义表单数据
const formModel=ref({
    cate_name:'',
    cate_alias:''
})
const rules = {
  cate_name: [
    { required: true, message: '请输入分类名称', trigger: 'blur' },
    {
      pattern: /^\S{1,10}$/,
      message: '分类名必须是1-10位的非空字符',
      trigger: 'blur'
    }
  ],
  cate_alias: [
    { required: true, message: '请输入分类别名', trigger: 'blur' },
    {
      pattern: /^[a-zA-Z0-9]{1,15}$/,
      message: '分类别名必须是1-15位的字母数字',
      trigger: 'blur'
    }
  ]
}
const formRef=ref()

const open = async (row) => {
  dialogVisible.value = true
  formModel.value = { ...row }
  console.log(row)
}

const emit =defineEmits(['success'])
const onSubmit = async()=>{
    await formRef.value.validate()
    //如果存在 id 就是编辑 否则是添加
    const isEdit=formModel.value.id
    if(isEdit){
         await artEditChannelService(formModel.value)
         ElMessage.success('编辑成功')
    }else
    {
        await artAddChannelService(formModel.value)
         ElMessage.success('添加成功')
    }
    //关闭弹窗
    dialogVisible.value=false 

    //子传父,通知父刷新页面
    emit('success')
}

defineExpose({
  open
})



</script>

<template>
  <el-dialog v-model="dialogVisible" :title="formModel.id ? '编辑分类' : '添加分类'" width="30%">
    <!-- 内容部分:默认插槽 -->
    <el-form :model="formModel" :rules=" rules" ref="formRef">
    <el-form-item label="分类名称" prop="cate_name">
        <el-input placeholder="请输入分类名称" v-model="formModel.cate_name"></el-input>
    </el-form-item>
    <el-form-item label="分类别名" prop="cate_alias">
        <el-input placeholder="请输入分类别名"
        v-model="formModel.cate_alias"
        ></el-input>
    </el-form-item>
    </el-form>
    
    <template #footer>
      <span class="dialog-footer">
        <el-button @click="dialogVisible = false">取消</el-button>
        <el-button type="primary" @click="onSubmit"> 确认 </el-button>
      </span>
    </template>
  </el-dialog>
</template>

